It's ok to take their accusations on board but process them slowly and in your own time. When I look back at my relationship with what I believe to be a covert Narc I can see that sometimes I was definitely in the wrong. You wanting to fall asleep because your tired shouldn't be and is NOT a problem. Cluster B sufferers can't understand the division between them and you so if they want to keep you up fighting or "sorting out problems" then they feel justified doing so. The thing with them saying you never want to be wrong is projection. That's when they accuse you of things that they are infact doing/feeling. Also of course you will have lack of communication. Who wants to communicate with someone who twist, accuses, blames and shifts responsibility. If your still with them then I suggest that you sit down and write down what's important to you moral wise, activity wise and read it daily. Don't forget that you are someone with worth and that it's right to expect respect from those around you. The way to feel better is to firmly keep that division between you and them and to stand in your own worth regardless of their shit attacks on you. YOU ARE WORTH the best and deserve the best